1.下载仓库镜像

# docker pull /daocloud.io/registry:latest

2.将宿主机端口映射到容器的端口

# docker run -d -it -p 5000:5000 daocloud.io/registry

3.查看仓库容器是否添加成功

# docker ps

或者进入容器查看端口是否运行

# docker exec -it 容器ID /bin/sh

4.在本机查看能否访问该私有库

# curl -I 127.0.0.1:5000

5.在上传前需要将镜像做个tag,注明IP和端口

# docker tag daocloud.io/daocloud/daocloud-toolest 10.18.44.171:5000/mydaocloud:v1

6.向私有仓库上传镜像

# docker pull 10.18.44.171:5000/mydaocloud:v1

解决问题

如果出现下列问题

Get : http: server gave HTTP response to HTTPS client

# vim /etc/docker/daemon.json    { "insecure-registries":["10.18.44.171:5000"] }

重启docker

# systemctl restart docker

启动仓库容器

# docker start 容器ID

重新上传

# docker push 10.18.44.171:5000/my_daocloud:v1

查看仓库里的镜像

# curl 10.18.44.171:5000/v2/_catalog